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High Purity 99.99% Gamma-phase Aluminium Oxide Nanoparticles

Short Description:

  • CAS No.: 1344-28-1
  • Molecular Formula: Al2O3
  • Quality Standard: 99.99%
  • Packing: 10 kg/box
  • Minimum Order: Depends on your requirement
  • Density: 3.97
  • Boiling Point: 2980ºC
  • Melting Point: 2050ºC
  • Molecular Weight: 101.961
  • Flash Point: 2980°C
  • LogP: 0.31860
  • Vapour Pressure: 17 mm Hg ( 20 °C)
  • Index of Refraction: 1.765
  • Storage condition: -20°C
  • Water Solubility: Insoluble
  • RIDADR: UN 1950
  • RTECS: BD1200000
  • Hazard Class: 2.1
  • HS Code: 2818200000
  • EINECS: 215-691-6

Product Detail

Product Tags

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Anhui-Fitech-Materials-Co-Ltd- (3)
Anhui-Fitech-Materials-Co-Ltd- (22)

Basic information:

1.Due to the small size, nanometer alumina apparent density is small, nano effect is obvious;

2.Nano-aluminum oxide powder possesses high purity, small particle size distribution, high specific surface area.

Specification

Model

ZY-L20Y

ZY-L50Y

Appearance

White powder

White powder

Average Particle(nm)

10-20nm

50nm

Crystalline Phase

γ

γ

SSA(m2/g)

120-160

110-150

Purity(%)

99.99

99.99

Apparent Density(g/cm3)

0.1-0.2

0.1-0.3

Application:

1 Coating: porcelain film coating, wear-resistant coating and plasma spraying.

2 Ceramics: transparent ceramics, bioceramics and alumina ceramics, etc.

3 Petrochemical: catalyst, catalyst carrier and automobile exhaust purification materials.

4 Polishing materials: sub-micron/nano-level grinding materials, grinding of monocrystalline silicon sheets, fine polishing materials.

5 Lighting: long lasting phosphor raw materials and rare earth three primary color phosphor raw materials, high pressure sodium lamp light tube,LED lights, etc.

6 Electronics: integrated circuit board, single crystal material and far infrared material.

7 Cosmetics: cosmetic fillers.

8 Inorganic membrane materials.

Storage conditions

The recommended dosage is 1 ~ 5%, and the user should decide the amount to be added according to the test of different systems. Store sealed in a cool, dry and well-ventilated place. Avoid direct sunlight.

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Certificate

The products have been approved by FDA,REACH,ROSH,ISO and other certification, in line with national standards.

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Advantage
Quality First
Competitive Price
First-class Production Line
Factory Origin
Customized Services

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Factory

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factory (3)
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factory (1)

Packing

1kg/ bag; 25kg/ barrel;
20 tons/1×20‘FCL Shipment.

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FAQ:
Q: Are you trading company or manufacturer ?
A: We are factory.

Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.


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